Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5MIK callsign genealogy
Currently held by Roofener, Michael K
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N5MIK's current licensee, walking backwards.
- NOBLITT, MICHAEL JTXgranted 1994-09-22cancelled 2004-06-16
Successor callsigns
Callsigns held now by people who previously held N5MIK.
- ROOFENER, MICHAEL KMOgranted 2021-01-05
All historical holders
Every license row we've seen with the callsign N5MIK, oldest first.
- Roofener, Michael K AR2000-04-14 → cancelled 2000-11-10
- NOBLITT, MICHAEL J TX2014-04-05 → cancelled 2026-06-17